
package com.scs.application.modules.order.mapper;


import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.scs.application.modules.order.entity.PurchaseOrderItem;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

/**
 * 采购订单明细 mapper对象
 *
 */
@Mapper
public interface PurchaseOrderItemMapper extends BaseMapper<PurchaseOrderItem> {

    Double totalAmount(@Param("poId") String poId);

}
